Triple

T5999252
Position Surface form Disambiguated ID Type / Status
Subject The Wayside E133552 entity
Predicate locatedOn P40 FINISHED
Object Lexington Road, Concord, Massachusetts
Lexington Road in Concord, Massachusetts is a historic thoroughfare lined with notable 18th- and 19th-century homes and landmarks associated with the American Revolution and literary figures.
E560540 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Lexington Road, Concord, Massachusetts | Statement: [The Wayside, locatedOn, Lexington Road, Concord, Massachusetts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lexington Road, Concord, Massachusetts
Context triple: [The Wayside, locatedOn, Lexington Road, Concord, Massachusetts]
  • A. Derby Street, Salem, Massachusetts
    Derby Street in Salem, Massachusetts is a historic waterfront thoroughfare lined with notable 18th- and 19th-century buildings, museums, and maritime landmarks.
  • B. Route 2A in Lexington, Massachusetts
    Route 2A in Lexington, Massachusetts is a local state highway that serves as a key east–west arterial road connecting Lexington’s town center and surrounding communities to major routes such as Interstate 95 and Route 2.
  • C. Trapelo Road and Lexington Street
    Trapelo Road and Lexington Street is a notable intersection in Belmont, Massachusetts, serving as a key local crossroads near the MBTA Waverley commuter rail station.
  • D. Storrow Drive in Boston, Massachusetts
    Storrow Drive in Boston, Massachusetts is a major limited-access parkway running along the Charles River, known for its scenic views and frequent traffic congestion.
  • E. Grove Street, Newton, Massachusetts
    Grove Street in Newton, Massachusetts is a local roadway that serves as a key access route to the Riverside area of the city.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lexington Road, Concord, Massachusetts
Triple: [The Wayside, locatedOn, Lexington Road, Concord, Massachusetts]
Generated description
Lexington Road in Concord, Massachusetts is a historic thoroughfare lined with notable 18th- and 19th-century homes and landmarks associated with the American Revolution and literary figures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lexington Road, Concord, Massachusetts
Target entity description: Lexington Road in Concord, Massachusetts is a historic thoroughfare lined with notable 18th- and 19th-century homes and landmarks associated with the American Revolution and literary figures.
  • A. Derby Street, Salem, Massachusetts
    Derby Street in Salem, Massachusetts is a historic waterfront thoroughfare lined with notable 18th- and 19th-century buildings, museums, and maritime landmarks.
  • B. Route 2A in Lexington, Massachusetts
    Route 2A in Lexington, Massachusetts is a local state highway that serves as a key east–west arterial road connecting Lexington’s town center and surrounding communities to major routes such as Interstate 95 and Route 2.
  • C. Trapelo Road and Lexington Street
    Trapelo Road and Lexington Street is a notable intersection in Belmont, Massachusetts, serving as a key local crossroads near the MBTA Waverley commuter rail station.
  • D. Storrow Drive in Boston, Massachusetts
    Storrow Drive in Boston, Massachusetts is a major limited-access parkway running along the Charles River, known for its scenic views and frequent traffic congestion.
  • E. Grove Street, Newton, Massachusetts
    Grove Street in Newton, Massachusetts is a local roadway that serves as a key access route to the Riverside area of the city.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69c00870ddbc81909880fa3864f4f38d completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04ee49b708190a92c3fd1336e8ab0 completed March 22, 2026, 8:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1087d08f081909842940a28bddb35 completed March 23, 2026, 9:31 a.m.
NEDg Description generation batch_69c1094d6d408190abde0d2e582c15a5 completed March 23, 2026, 9:35 a.m.
NED2 Entity disambiguation (via description) batch_69c109c333208190b90911e0cab58377 completed March 23, 2026, 9:37 a.m.
Created at: March 22, 2026, 4:05 p.m.